package com.test.service;

import org.springframework.stereotype.Component;


public class UserServiceImpl implements UserService{
    public void add() {
        System.out.println("添加");
    }

    public void delete() {
        System.out.println("删除");
    }

    public void update() {
        System.out.println("修改");
    }

    public void select() {
        System.out.println("查找");
    }
}
